Nikon AF 180mm f/2.8D IF ED
High-performance medium telephoto lens for action and
astronomical photography, ED glass elements offer high-resolution and
high-contrast image even at maximum aperture, IF (Internal Focusing) technology
for fast AF operation.
Specifications
:
|
Lens
construction |
8 elements in 6 groups (1 ED glass element) |
|
Picture
angle |
13°40` [9° with Nikon digital cameras (Nikon
DX format)] |
|
Number
of diaphragm blades |
9 |
|
Minimum
f/stop |
22 |
|
Closest
focusing distance |
1.5m |
|
Maximum
reproduction ratio |
1/6.6 |
|
Macro
focusing |
N/A |
|
Focus-limit
switch |
N/A |
|
M/A
mode |
N/A |
|
Focus
lock button |
N/A |
|
Wight
(approx.) |
760g |
|
Lens
cap |
Snap-on |
|
Lens
hood |
Built-in |
|
Lens
case |
CL-38 (supplied) |
|
Tripod
collar |
N/A |
|
External
front filter attachment frame |
Does not rotate |
|
External
front filter |
72mm |
|
Slip-on
filter |
N/A |
|
Built-in/rear
filter |
N/A |
|
Circular
polarizing filter |
Usable |
|
Circular
polarizing filter II |
Usable (also with built-in lens hood) |
|
AF-3 |
Usable. (5) |
|
Infrared
compensation scale |
Does have |
|
Aperture
ring |
Does have |
|
Distance
scale |
Does have |
|
Material
of bayonet ring |
Metal |
|
Dimensions
(approx.) (from the camera lens mounting flange) |
78.5—144 mm |
|
AF-4 |
Usable. (5): ( ) Indicates maximum number of
usable hoods (HN-36 for AF-3/HN-37 for AF-4) |
|
Supplied
accessories |
72mm Snap-on front lens cap, Rear lens cap
LF-1, Flexible Lens Pouch CL-38 |
| Technical | |
| Warranty | PT Alta Nikindo |